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Try to align data, IA64's gets upset if its unaligned.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@18746 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-10-21 14:22:04 +00:00
parent 362ecea7a3
commit 244de82c02
1 changed files with 17 additions and 10 deletions
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27
lib/asn1/check-common.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1999 - 2005 Kungliga Tekniska H<>gskolan * Copyright (c) 1999 - 2006 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden). * (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved. * All rights reserved.
* *
@@ -62,16 +62,20 @@ map_alloc(enum map_type type, const void *buf,
{ {
#ifndef HAVE_MMAP #ifndef HAVE_MMAP
unsigned char *p; unsigned char *p;
size_t len = size + sizeof(long) * 2;
int i;
*map = ecalloc(1, sizeof(**map)); *map = ecalloc(1, sizeof(**map));
p = emalloc(size + 2); p = emalloc(len);
(*map)->type = type; (*map)->type = type;
(*map)->start = p; (*map)->start = p;
(*map)->size = size + 2; (*map)->size = len;
p[0] = 0xff; (*map)->data_start = p + sizeof(long);
p[(*map)->size] = 0xff; for (i = sizeof(long); i > 0; i--)
(*map)->data_start = p + 1; p[sizeof(long) - i] = 0xff - i;
for (i = sizeof(long); i > 0; i--)
p[len - i] = 0xff - i;
#else #else
unsigned char *p; unsigned char *p;
int flags, ret, fd; int flags, ret, fd;
@@ -131,11 +135,14 @@ map_free(struct map_page *map, const char *test_name, const char *map_name)
{ {
#ifndef HAVE_MMAP #ifndef HAVE_MMAP
unsigned char *p = map->start; unsigned char *p = map->start;
int i;
if (p[0] != 0xff) for (i = sizeof(long); i > 0; i--)
errx(1, "%s: %s underrun %x\n", test_name, map_name, p[0]); if (p[sizeof(long) - i] != 0xff - i)
if (p[map->size] != 0xff) errx(1, "%s: %s underrun %d\n", test_name, map_name, i);
errx(1, "%s: %s overrun %x\n", test_name, map_name, p[map->size - 1]); for (i = sizeof(long); i > 0; i--)
if (p[map->size - i] != 0xff - i)
errx(1, "%s: %s overrun %x\n", test_name, map_name, map->size - i);
free(map->start); free(map->start);
#else #else
int ret; int ret;